package com.xjj.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.xjj.entity.Vote;
import com.xjj.vo.VotingVo;

public interface AppVoteService extends IService<Vote> {
    void addStudentVote(VotingVo votingVo);

    boolean hasVoting(Integer studentId, Integer voteId);
}
